NewMadeleine

Internal datatype. More...

#include <nm_mpi_private.h>

Collaboration diagram for nm_mpi_datatype_s:

[legend]

Data Fields
int	id

nm_mpi_type_combiner_t	combiner
	combiner of datatype elements More...

nm_mpi_count_t	count
	number of blocks in type map More...

int	is_compact
	whether contiguous && lb == 0 && extent == size More...

int	is_contig
	whether entirely contiguous More...

nm_mpi_count_t	elements
	number of base elements in the datatype More...

nm_mpi_count_t	lb
	lower bound of type More...

nm_mpi_count_t	extent
	extent of type; upper bound is lb + extent More...

nm_mpi_count_t	true_lb

nm_mpi_count_t	true_extent

size_t	size
	size of type More...

struct nm_data_properties_s	props
	pre-computed data properties More...

struct nm_mpi_refcount_s	refcount
	number of references pointing to this type (active communications, handle) More...

int	committed
	whether committed or not More...

union {
struct {
struct nm_mpi_datatype_s * p_old_type

} DUP

struct {
struct nm_mpi_datatype_s * p_old_type

} RESIZED

struct {
struct nm_mpi_datatype_s * p_old_type

} CONTIGUOUS

struct {
struct nm_mpi_datatype_s * p_old_type

nm_mpi_count_t blocklength

nm_mpi_aint_t stride
	stride in multiple of datatype extent More...

} VECTOR

struct {
struct nm_mpi_datatype_s * p_old_type

nm_mpi_count_t blocklength

nm_mpi_aint_t hstride
	stride in bytes More...

} HVECTOR

struct {
struct nm_mpi_datatype_s * p_old_type

struct nm_mpi_type_indexed_map_s {
nm_mpi_count_t blocklength

nm_mpi_aint_t displacement
	displacement in multiple of oldtype extent More...

} p_map

} INDEXED

struct {
struct nm_mpi_datatype_s * p_old_type

struct nm_mpi_type_hindexed_map_s {
nm_mpi_count_t blocklength

nm_mpi_aint_t displacement
	displacement in bytes More...

} p_map

} HINDEXED

struct {
struct nm_mpi_datatype_s * p_old_type

nm_mpi_count_t blocklength

nm_mpi_count_t * array_of_displacements

} INDEXED_BLOCK

struct {
struct nm_mpi_datatype_s * p_old_type

nm_mpi_count_t blocklength

nm_mpi_aint_t * array_of_displacements

} HINDEXED_BLOCK

struct {
struct nm_mpi_datatype_s * p_old_type

int ndims

int order

struct nm_mpi_type_subarray_dim_s {
int size

int subsize

int start

} p_dims

} SUBARRAY

struct {
struct nm_mpi_type_struct_map_s {
struct nm_mpi_datatype_s * p_old_type

nm_mpi_count_t blocklength

nm_mpi_aint_t displacement
	displacement in bytes More...

} p_map

} STRUCT

};

char *	name

struct nm_mpi_attrs_s	attrs
	datatype attributes, hashed by keyval descriptor More...

size_t	ser_size
	size of the datatype once serialized More...

nm_mpi_datatype_ser_t *	p_serialized
	serialized version of the type. More...

nm_mpi_datatype_hash_t	hash
	(probably unique) datatype hash More...

Detailed Description

Internal datatype.

Definition at line 717 of file nm_mpi_private.h.

Field Documentation

◆

union { ... } nm_mpi_datatype_s::@43

◆ array_of_displacements [1/2]

nm_mpi_count_t* nm_mpi_datatype_s::array_of_displacements

Definition at line 792 of file nm_mpi_private.h.

◆ array_of_displacements [2/2]

nm_mpi_aint_t* nm_mpi_datatype_s::array_of_displacements

Definition at line 798 of file nm_mpi_private.h.

◆ attrs

struct nm_mpi_attrs_s nm_mpi_datatype_s::attrs

datatype attributes, hashed by keyval descriptor

Definition at line 823 of file nm_mpi_private.h.

◆ blocklength

nm_mpi_count_t nm_mpi_datatype_s::blocklength

Definition at line 761 of file nm_mpi_private.h.

◆ combiner

nm_mpi_type_combiner_t nm_mpi_datatype_s::combiner

combiner of datatype elements

Definition at line 721 of file nm_mpi_private.h.

Referenced by nm_mpi_datatype_hash_common().

◆ committed

int nm_mpi_datatype_s::committed

whether committed or not

Definition at line 743 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::CONTIGUOUS

◆ count

nm_mpi_count_t nm_mpi_datatype_s::count

number of blocks in type map

Definition at line 723 of file nm_mpi_private.h.

Referenced by nm_mpi_data_build(), and nm_mpi_datatype_hash_common().

◆ displacement

nm_mpi_aint_t nm_mpi_datatype_s::displacement

displacement in multiple of oldtype extent

displacement in bytes

Definition at line 776 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::DUP

◆ elements

nm_mpi_count_t nm_mpi_datatype_s::elements

number of base elements in the datatype

Definition at line 729 of file nm_mpi_private.h.

◆ extent

nm_mpi_count_t nm_mpi_datatype_s::extent

extent of type; upper bound is lb + extent

Definition at line 733 of file nm_mpi_private.h.

Referenced by nm_mpi_datatype_get_ptr(), and nm_mpi_datatype_hash_common().

◆ hash

nm_mpi_datatype_hash_t nm_mpi_datatype_s::hash

(probably unique) datatype hash

Definition at line 826 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::HINDEXED

◆

struct { ... } nm_mpi_datatype_s::HINDEXED_BLOCK

◆ hstride

nm_mpi_aint_t nm_mpi_datatype_s::hstride

stride in bytes

Definition at line 768 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::HVECTOR

◆ id

int nm_mpi_datatype_s::id

Definition at line 719 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::INDEXED

◆

struct { ... } nm_mpi_datatype_s::INDEXED_BLOCK

◆ is_compact

int nm_mpi_datatype_s::is_compact

whether contiguous && lb == 0 && extent == size

Definition at line 725 of file nm_mpi_private.h.

◆ is_contig

int nm_mpi_datatype_s::is_contig

whether entirely contiguous

Definition at line 727 of file nm_mpi_private.h.

◆ lb

nm_mpi_count_t nm_mpi_datatype_s::lb

lower bound of type

Definition at line 731 of file nm_mpi_private.h.

Referenced by nm_mpi_datatype_hash_common().

◆ name

char* nm_mpi_datatype_s::name

Definition at line 822 of file nm_mpi_private.h.

◆ ndims

int nm_mpi_datatype_s::ndims

Definition at line 803 of file nm_mpi_private.h.

◆ order

int nm_mpi_datatype_s::order

Definition at line 804 of file nm_mpi_private.h.

◆

struct { ... } ::nm_mpi_type_subarray_dim_s * nm_mpi_datatype_s::p_dims

◆ [1/3]

struct { ... } ::nm_mpi_type_indexed_map_s * nm_mpi_datatype_s::p_map

◆ [2/3]

struct { ... } ::nm_mpi_type_hindexed_map_s * nm_mpi_datatype_s::p_map

◆ [3/3]

struct { ... } ::nm_mpi_type_struct_map_s * nm_mpi_datatype_s::p_map

◆ p_old_type

struct nm_mpi_datatype_s* nm_mpi_datatype_s::p_old_type

Definition at line 748 of file nm_mpi_private.h.

◆ p_serialized

nm_mpi_datatype_ser_t* nm_mpi_datatype_s::p_serialized

serialized version of the type.

Definition at line 825 of file nm_mpi_private.h.

◆ props

struct nm_data_properties_s nm_mpi_datatype_s::props

pre-computed data properties

Definition at line 739 of file nm_mpi_private.h.

◆ refcount

struct nm_mpi_refcount_s nm_mpi_datatype_s::refcount

number of references pointing to this type (active communications, handle)

Definition at line 741 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::RESIZED

◆ ser_size

size_t nm_mpi_datatype_s::ser_size

size of the datatype once serialized

Definition at line 824 of file nm_mpi_private.h.

◆ size [1/2]

size_t nm_mpi_datatype_s::size

size of type

Definition at line 737 of file nm_mpi_private.h.

Referenced by nm_mpi_datatype_hash_common().

◆ size [2/2]

int nm_mpi_datatype_s::size

Definition at line 807 of file nm_mpi_private.h.

◆ start

int nm_mpi_datatype_s::start

Definition at line 809 of file nm_mpi_private.h.

◆ stride

nm_mpi_aint_t nm_mpi_datatype_s::stride

stride in multiple of datatype extent

Definition at line 762 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::STRUCT

◆

struct { ... } nm_mpi_datatype_s::SUBARRAY

◆ subsize

int nm_mpi_datatype_s::subsize

Definition at line 808 of file nm_mpi_private.h.

◆ true_extent

nm_mpi_count_t nm_mpi_datatype_s::true_extent

Definition at line 735 of file nm_mpi_private.h.

◆ true_lb

nm_mpi_count_t nm_mpi_datatype_s::true_lb

Definition at line 734 of file nm_mpi_private.h.

◆

struct { ... } nm_mpi_datatype_s::VECTOR

The documentation for this struct was generated from the following file:

nm_mpi_private.h

Documentation

Data Fields

Detailed Description

Field Documentation

◆ array_of_displacements [1/2]

◆ array_of_displacements [2/2]

◆ attrs

◆ blocklength

◆ combiner

◆ committed

◆ count

◆ displacement

◆ elements

◆ extent

◆ hash

◆ hstride

◆ id

◆ is_compact

◆ is_contig

◆ lb

◆ name

◆ ndims

◆ order

◆ [1/3]

◆ [2/3]

◆ [3/3]

◆ p_old_type

◆ p_serialized

◆ props

◆ refcount

◆ ser_size

◆ size [1/2]

◆ size [2/2]

◆ start

◆ stride

◆ subsize

◆ true_extent

◆ true_lb